Customer Questions and Answers for Ice Maker Control Module by Whirlpool

Zeb, Using an insulated jumper wire between terminals T @ H on the control module, you can get the icemaker to cycle. The first thing to look at though is there ice in the icemaker or is it empty. If empty check the fill tube to make sure that it is not frozen and if it is then the water valve would need to be replaced. If the fill tube is not frozen then cycle the icemaker and see if you get 120 Vac to the icemaker. If there is not 120 Vac then the control module will be the issue. If there is 120 Vac then the water valve would need to be replaced. If there is ice in the icemaker then remove the icemaker module and test the thermostat for continuity. If there is continuity then it would be good and no continuity would be a faulty thermostat. If the thermostat is good then the control module would be the most likely issue.